Refs: #62048

Notice in the screenshot that specificity is being rendered and me as a user can be puzzled by this. I have no clue what this means, I can not google specificity. Due to that I propose the following:

1. Rename "Specificity" to "CSS Specificity"
2. If you can render links in the hover, consider linking to https://developer.mozilla.org/en-US/docs/Web/CSS/Specificity The "CSS Specificty" would link to it.